Question Simplify the expression 6742493d Evaluate d×20227479Cancel out the common factor 3 d×6742493Solution 6742493d Show Solution Find the roots d=0 Evaluate d×20227479To find the roots of the expression,set the expression equal to 0 d×20227479=0Cancel out the common factor 3 d×6742493=0Use the commutative property to reorder the terms 6742493d=0Solution d=0 Show Solution